BadXPointer.java

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * version 2 for more details (a copy is included in the LICENSE file that
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import jdk.test.lib.Asserts;
import jdk.test.lib.Utils;
import jdk.test.lib.security.XMLUtils;

import javax.xml.crypto.URIReferenceException;
import javax.xml.crypto.dsig.XMLSignatureException;
import java.security.KeyPair;
import java.security.KeyPairGenerator;
import java.security.spec.ECGenParameterSpec;

/**
 * @test
 * @bug 8278186
 * @summary reject malformed xpointer(id('a')) gracefully
 * @library /test/lib
 * @modules java.xml.crypto
 */
public class BadXPointer {

    public static void main(String[] args) throws Exception {

        KeyPairGenerator kpg = KeyPairGenerator.getInstance("EC");
        kpg.initialize(new ECGenParameterSpec("secp256r1"));
        KeyPair kp = kpg.generateKeyPair();

        var signer = XMLUtils.signer(kp.getPrivate(), kp.getPublic());
        var doc = XMLUtils.string2doc("<root/>");

        // No enclosing ' for id
        Utils.runAndCheckException(
                () -> signer.signEnveloping(doc, "a", "#xpointer(id('a))"),
                ex -> Asserts.assertTrue(ex instanceof XMLSignatureException
                        && ex.getCause() instanceof URIReferenceException
                        && ex.getMessage().contains("Could not find a resolver"),
                    ex.toString()));
    }
}